Alfa Romeo 147 19Jtd Stage 1: 100→141hp

Alfa Romeo 147 19Jtd Stage 1: 100hp → 141hp, 200→270Nm. Custom calibration written for your car and proven on our dyno, not an off-the-shelf file. From…

Alfa Romeo 147 Stage 1: 100 hp → 141 hp

Factory output for the Alfa Romeo 147 19Jtd is 100 hp and 200 Nm. A Stage 1 remap targets 141 hp and 270 Nm — 41 hp (+41%) and 70 Nm (+35%).

Those are the figures we work to on this engine. They are a starting point, not a promise: the number we hand back is the one your car makes on our dyno, measured before and after on the same day, in the same conditions.

Where the 70 Nm shows up

On a diesel the useful change is torque, not peak power. Going from 200 Nm to 270 Nm fills in the mid-range, which is where an Alfa Romeo 147 actually spends its time — pulling from 1,800 to 3,000 rpm in a high gear, overtaking without dropping two gears, towing or carrying weight without the engine falling on its face.

Peak power moves too, 100 hp to 141 hp, but you will feel the 70 Nm far more often than the 41 hp.

What Stage 1 involves on an Alfa Romeo 147

We read the ECU, log the car as it stands, and put it on the dyno to confirm the 100 hp baseline — a tired or faulty engine gets diagnosed before it gets mapped, not after.

The calibration is written for your car, not pulled from a file library. We adjust fuelling, ignition timing, injection timing and boost, then re-run the dyno to verify the 141 hp and 270 Nm figure and check knock, lambda and temperatures under load.

Turnaround is same-day for most cars. Stock file is archived, so the car can go back to standard whenever you want.

Which Alfa Romeo 147 this covers

These figures are for the 19Jtd as fitted 2005 onwards. Engine code and ECU type decide what is possible, so send us the registration or VIN and we will confirm the exact variant before you book anything.

Alfa Romeo 147 remap price and booking

Stage 1 for the Alfa Romeo 147 19Jtd starts at €450, including the dyno runs before and after and the stock-file archive.

We work from Leoforos Karamanli 127, Artemida 19016, east of Athens, and tune remotely across Europe where the ECU allows it. WhatsApp +30 697 728 8810 with your registration for a straight answer on your car.

Other Alfa Romeo 147 engines

• Alfa Romeo 147 19Jtd — 115→155hp
• Alfa Romeo 147 19Jtd — 120→161hp
• Alfa Romeo 147 19Jtd — 126→178hp
• Alfa Romeo 147 19Jtd — 136→179hp
• Alfa Romeo 147 19Jtd — 140→181hp
• Alfa Romeo 147 19Jtd — 150→187hp
• Alfa Romeo 147 19Jtd — 170→194hp
• Alfa Romeo 147 2.0 TS — 150→171hp
• Alfa Romeo 147 2.0 T-spark — 150→165hp
• Alfa Romeo 147 3.2 V6 GTA — 250→270hp

More Alfa Romeo tuning

• Alfa Romeo 156 19Jtd — 105→139hp
• Alfa Romeo 159 1750 TB — 200→260hp
• Alfa Romeo 166 2.4 JTD — 136→170hp
• Alfa Romeo 4C 1750 TBI — 240→255hp
• Alfa Romeo Brera 2.4 JTDm 20V — 200→235hp
• Alfa Romeo Crosswagon 1.9JTD — 150→182hp
• Alfa Romeo Giulia Q4 Veloce 20 TB — 280→306hp
• Alfa Romeo Giulietta 1.4 T JET — 120→156hp

More from DMS Tuned

• ECU tuning by brand
• Stage 1 & Stage 2 remap
• Remote ECU tuning
• DPF / EGR / AdBlue solutions
• ECU remapping packages
• Mazda MX-5 tuning
• MX-5 2.5 Duratec swap
• Our dyno
• Projects
• Pricing
• Reviews
• Contact

WhatsApp +30 697 728 8810 · Επικοινωνία · Τιμές · Δυναμόμετρο · ECU Tuning